baber/WOPTO huggingface dataset:
Patent JP-S62235507-A (JP)
Title: Alignment optical apparatus
Inventor: UEHARA MAKOTO
IPC: G01B11/00
Filed: 1986-04-07
Abstract: PURPOSE:To enable high-accuracy alignment with a small alignment mark, by installing a cross-formed mark consisting of nearly by 90 deg.-angle intersecting linear patterns on a specimen and providing a vertically and horizontally running scanning system which scans this cross-formed mark. CONSTITUTION:Horizontal scanning beams are separated by a half-prism and one of them passes through a microscope system U and the other through a microscope system L to be irradiated into transmission parts 3, 3 of a reticle R. These scanning beams which have passed through these transmission parts 3, 3 scan a longitudinal mark 2a of the cross-formed mark 2 horizontally through a reducing projection lens 1. On the other hand, the vertical scanning beams passes through the systems U and L similarly and scan a transversal mark 2b of the mark 2 longitudinally. These longitudinal and transversal scannings are performed alternately and 0-time scattering light generated by an image 30 of a light-screening edge. 0-time scattering light beams generated by marks 2a, 2b and diffracted light beam are received by a photoelectric detecting unit. By processing these output signals from the detecting unit, alignments of reticle R and water W are established.
Patent JP-H11273063-A (JP)
Title: Texturing method of magnetic disk substrate
Inventor: YOKOYAMA MASATAKA
IPC: G11B5/84
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To process a substrate in high product yield while preventing production of comets (bites of abrasive grain into the substrate) by adjusting the position to drop an abrasive slurry to a polishing tape according to the water holding rate of the polishing tape. SOLUTION: An abrasive slurry is dropped between a polishing tape 2 and a first guide roller 7. A second guide roller 8 is disposed just under the first guide roll 7 so that the distance L between the center axes of both guide rollers 7, 8 is preferably <=20 mm and the stretching angle of the polishing tape between the guide rollers 7, 8 to the horizontal line is <=60. Thus, the polishing tape 2 is enough in contact with the guide roller 7. When the polishing tape 2 has a high water holding rate, the abrasive liquid nozzle 4 is disposed near a contact roller 3. When the polishing tape 2 has a low water holding rate, the abrasive liquid nozzle 4 is disposed far from the contact roller 3. Thus, the water absorption and the dispersion state of free abrasive grains on the polishing tape 2 are controlled.
Patent JP-S556658-A (JP)
Title: Number check method
Inventor: HAYASHIBARA TOSHIAKI
IPC: G06K9/03
Filed: 1978-06-30
Abstract: PURPOSE: To make a high-reliability number check with reduction of the number of examiners by detecting a wrong number of general printed matter such as a lottery card and securities and a defect such as a half fold by an optical method.  
     CONSTITUTION: On the surface of printed matter 10 such as a lottery card and securities, print surfaces A1 to A7, B1 to B7 and C1 to C7 are arranged in three lines; six-digit numbers are printed on A1 to C7 on this print surfaces, but lower- four-digit numbers of respective printed numbers are equal. The unit which feeds this printed matter 10 automatically is provided with three photoelectric converting elements A, B and C and analog values of lower four digits of printed matter 10 are read by converting elements A, B and C and compared by analog comparator 12, so that an error number and a half fold will be detected judging from whether the obtained difference is within a fixed limit or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0499609-A (JP)
Title: Method of forming polymer film
Inventor: HIRAGA TAKASHI
IPC: B29L7/00
Filed: 1990-03-28
Abstract: PURPOSE:To allow the titled film to be a good quality medium for propagating pulse lights having a width of the order of femto-seconds by uniformly dispersing a soluble compound in a solvent polymer compound on a substrate for forming a film, and thereafter subjecting the film to a hot rolling process while adding one directional shearing stresses. CONSTITUTION:A soluble compound and solvent polymer compound are added into a solvent, and the solution obtained is dropped on a glass substrate, and then the glass substrate is mounted on a high-speed rotating disk for forming a film sample. It is quietly left under room temperatures for three days for conducting preliminary drying, and then subjected to a treatment for two hours at 100 deg.C under vacuum conditions. Voids in the sample generated during the drying process are treated by a vacuum hot rolling device in the form of being held by another substrate with the same quality. The film sample 6 is charged within a vacuum vessel 1 for carrying out vacuum air discharging to it by a vacuum air discharging device 5 under room temperature for 30mins., and then it is heated by a heating device 2 at the rate of 50 deg.C/mins., and at the time when it reaches 100 deg.C, vacuum air discharging is stopped and the vacuum condition is maintained herein so as to perform further heating, and at the time when it reaches 150 deg.C, hydrostatic pressure of 50kg/cm<2> is applied thereto by means of a hydraulic press main body, and after it is held for 10mins. cooling is effected at the rate of 100 deg.C/hr.
Patent JP-H10271943-A (JP)
Title: Container for baking of bread, cake or the like
Inventor: HIRANO KUNIHIRO
IPC: B32B27/32
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a container for baking bread, a cake, etc., capable of further enhancing fancy effects in spite of the bread appearing to be light brown together with the container due to the oil content of a bread dough soaked into the container for baking. SOLUTION: This container 10 for baking is formed by using a sheet of at least paper laminated onto a nearly transparent film so as to locate the film on the outside. Patterns 4 viewable from the outside of the container 10 for baking in a protective color are formed in the sheet.
Patent JP-H09246902-A (JP)
Title: Piezoelectric vibration device with electric characteristics adjustment mechanism
Inventor: MAEDA HIROSHI
IPC: H03H9/19
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration device with an electric characteristics adjustment mechanism whose quality is stabilized without the fluctuation of electric characteristics such as a frequency or the like after adjustment for surely performing the fine adjustment of the electric characteristics such as frequency adjustment or the like. SOLUTION: This device is at least provided with a base 2 to which at least two lead terminals 21 and 23 are mutually insulated and implanted, a piezoelectric diaphragm 10 for which excitation electrodes electrically connected to the lead terminals 21 and 23 are formed on front and back surfaces and a cap 3 for air-tightly sealing the piezoelectric diaphragm 10. In this case, corresponding to a required part for adjusting the electric characteristics of the piezoelectric diaphragm 10, a planar erection body 25 provided with at least one window for adjusting the electric characteristics such as the frequency or the like is fixed to the upper surface of the base 2.
Patent JP-S523448-A (JP)
Title: Hologram recording method
Inventor: NAKAYAMA YOSHIKAZU
IPC: G03H1/32
Filed: 1975-06-25
Abstract: PURPOSE: By making equal the spectrum noise visually generated when each frame image is recorded holographicly by a diffusion plate, to lessen the influence of spectrum noise substantially. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S565134-A (JP)
Title: Deodorizing drying agent
Inventor: MIYATA TADASHI
IPC: B01J20/18
Filed: 1979-06-26
Abstract: PURPOSE: To obtain a regenerable deodorizing drying agent of which the lowering of the activity can be easily confirmed by dispersing silica gel contg. blue cobalt throughout the zeolite particle aggregates acting as a deodorizing drying agent.  
     CONSTITUTION: If silica gel contg. blue cobalt is dispersed on a part or all of zeolite particle aggregates, which is a main component of a deodorizing drying agent, a color tone wherein blue color is dispersed on the almost white zeolite particles is obtained. If this colored deodorizing drying agent is placed in an appropriate place the deodorizing drying effect is gradually lowered, and the blue color of silica gel is changed to pink. Thereby, the lowering of the activity is detected by the color change. The reactivating treatment such as heating or the like is then carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S566657-A (JP)
Title: Rotor of rotary electric machine
Inventor: YOGUCHI HIROMITSU
IPC: H02K17/16
Filed: 1979-06-26
Abstract: PURPOSE:To prevent the breakage of the junction of a rotor bar and an end ring by contacting a pushing plate for an iron core to the side of an end ring taking place of a contact plate for welding, and welding up to the surface of the pushing plate. CONSTITUTION:A rotor bar 1 is inserted into a slot 12 provided in a pushing plate 6. The pushing plate 6 is contacted to iron-core side of an end ring 4 so that the pushing plate 6 acts the role of a contact plate for welding the end ring 4. The half of an outer periphery 13 of the pushing plate 6 is machine cut to the level which is flush with the outer surface 14 of the end ring 4, thereby the stepped down outer surface 15 is formed. The outer surface 14 of the end ring de is welded up to the lower outer surface 15 of the pushing plate 6. In this method, since there is no unwelded portion on the outer periphery of the end ring 4, cutouts are not yielded at the boundary between the unwelded portion and the hardened welded portion, and cracks are not generated.
Patent JP-H01252289-A (JP)
Title: Methionine enkephalin
Inventor: IWAKURA MASAHIRO
IPC: C07K19/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a large amount of dihydrofolic acid reductase-methionine enkephalin fused protein, by manifesting a fused gene in which a methionine enkephalin gene is included in a plasmid vector pTP 70-1 with a colon bacillus. CONSTITUTION:A newly recombined plasmid pMEK 2, which is replicated in stable with a colon bacillus, imparting resistance to trimethoprim and resistance to ampicillin to a colon bacillus as a host, having a size of 4640 basic pairs and having a bonded structure of chemically synthesized DNA of 32 basic pairs containing a conformation coding methionine enkephalin at BamHI site of pTP 70-1, is produced. A colon bacillus introduced of the plasmid pMEK 2 (FERM BP-1816) produces a large amount of dihydrofolic acid reductase- methionine enkephalin fused protein.
Patent JP-H0610401-A (JP)
Title: Device having cylindrical wall-shaped separating surface having liquid permeability and removing separating substance from liquid
Inventor: HANSU GEORUKU FUUBAA
IPC: B01D29/01
Filed: 1993-04-06
Abstract: PURPOSE: To allow using in a water channel system which is partially closed and partially opened, exhibit a cleaning operation and valve operation, and to remove a separated material from a liquid. CONSTITUTION: A cylindrical-wall separation surface 7 of liquid-permeable and screw conveyor 9 are provided. A casing 2 of the screw conveyor 9 surrounds the separation surface 7 on a flow-in side while transits to an inlet pipe 3 on the flow-in side. A packed object 17 of separated material formed in a compression region 16 is provided as a seal element for closing the upper side of a transportation section when a pressure occurs in a liquid. The liquid- permeable separation surface 7 is attached with a planer adjusting body 23. In order to adjust a separation/removal amount by changing a transmission area of the separation surface 7, the adjusting body is so provided that a relative position to the separation surface 7 is changed.
Patent JP-S59204085-A (JP)
Inventor: UCHIDA TATSUO
IPC: G02F1/1335
Filed: 1983-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S522765-A (JP)
Title: Selecting device of mice and rats
Inventor: KOGA TOSHINORI
IPC: G01G15/00
Filed: 1975-06-24
Abstract: PURPOSE: To provide a device for selecting automatic ally the animals for experiment such as a mous etc., into the group of the same weight by using the push conveyer and the automatic electronic balance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02257836-A (JP)
Title: Semidried cellular settling type feed for culturing fish
Inventor: SAKAMOTO HIROSHI
IPC: A23K1/18
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a semidried cellular settling type feed for culturing fishes effectively utilizable even in a low-water temperature period in the winter by enhancing a crude fat content in the feed and simultaneously regulating the moisture and salt contents. CONSTITUTION:A semidried cellular settling type feed, obtained by using a method for, e.g. adding fats and oils to a normal feed raw material for culturing fishes, then adding water to knead the resultant mixture while pressurizing and heating the mixture, drying the kneaded mixture and subsequently impregnating the dried mixture with fats and oils and regulated to 13-35wt.%, preferably 20-30wt.% crude fat content, 12-20wt.%, preferably 12-17wt.% moisture content and 2-8wt.%, preferably 3-6wt.% salt content.
Patent JP-S535370-A (JP)
Title: Oil supply device
Inventor: HORI MICHITADA
IPC: F16N7/28
Filed: 1976-07-05
Abstract: PURPOSE: To secure the sufficient lubrication oil amount by providing a vertical oil hole eccentrically displaced from the center of the shaft and a suction port at the lower end of the center thereof, providing a spot facing hole so that the suction port is eccentrically displaced from the center to be associated with the vertical oil hole, and measuring the depth of the spot facing hole at 0.27 to 2.25 times of the shaft diameter at the lower end. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06272121-A (JP)
Title: Steam set apparatus
Inventor: MAEDA YOSHIYASU
IPC: D01H13/30
Filed: 1993-03-15
Abstract: PURPOSE:To provide a bobbin steam-treatment system wherein bobbins held on a tray are circulated between a fine spinning machine and an automatic winder, which are placed in connection with each other and the execution or non-execution of steam treatment, etc., for the bobbins can be selected. CONSTITUTION:The bobbin treatment system consists of a loaded tray carry pass L1 which is connected to a loaded tray transfer pass L4 of a fine spinning machine S and to a loaded tray transfer pass L6 of an automatic winder W, an empty tray carry pass L2 which is connected to an empty tray transfer pass L7 of the automatic winder W and to an empty tray transfer pass L5 of the fine spinning machine S and a steam setter 1, wherein a steam-treatment pass L3, branched from the loaded tray carry pass L1 and rejoined to it, runs inside.
Patent JP-S58196991-A (JP)
Inventor: ASANUMA MASAMI
IPC: B25J15/08
Filed: 1982-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62237238-A (JP)
Title: Smoke exhaust device
Inventor: ISHIHARA TAKAYUKI
IPC: F24F7/06
Filed: 1986-04-08
Abstract: PURPOSE:To enable the very easy notification of abnormality in a pump system and prevent beforehand accumulation of oil and grease and improve safety and make it easy to repair trouble by detecting the temperature of the cleaning water in a storage tank. CONSTITUTION:A cleaning means 15 is piped from a pump 7 and jets out cleaning liquid to a blower 6 and an oil and grease removal section 3. Control means 20 consisting of a microprocessor compares with a pump operation starting temperature a redetected temperature by a temperature sensor 14 when a certain time has elapsed after the detected temperature of the temperature sensor 14 has reached a temperature to start a pump operation in order to control the operation of a smoke exhaust device. If the temperature detected by the temperature sensor 14 reaches a pump operation starting temperature (about 65 deg.C), the control device 20 operates a motor 8 to drive a pump 7 and at the same time pump the operation starting temperature is stored and in t seconds (about 10sec) the detected temperature by the temperature sensor 14 is checked, and if it is higher than the stored temperature, it is judged that cleaning by the pump 7 is not being done, and this abnormality is notified by a reporting means 26 and at the same time electric power to a heater 13 and the motor 8 is stopped.
Patent JP-S523969-A (JP)
Title: Lock fitting using magnet
Inventor: NADAGUCHI AKIRA
IPC: H01F7/02
Filed: 1975-06-24
Abstract: PURPOSE: There may be provided a lock fitting using magnet in which there is no specific un-comfortable adhesion of magnet, there are some restrictions in the operation of the lock fitting, a power of locking is strong, a durability of the same is permanent and a positive locking thereof is possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59210256-A (JP)
Title: Operation control device for air-conditioning machine
Inventor: SAKAI KUNITAKE
IPC: F24F11/02
Filed: 1984-04-20
Abstract: PURPOSE:To prevent the temperatures as well as the pressures of a refrigerant heater and a refrigerating cycle from becoming over-loaded conditions by the remaining heat of a refrigerant heater by stopping first the operation of the refrigerant heater in case the refrigerating cycle is stopped. CONSTITUTION:When an indoor side load is increased or an atmospheric temperature is reduced during heating operation, the control switch 11 of a heater 6b is operated by a signal from a control box 10 to conduct the heater 6b of the refrigerant heater 6 and the operation of the machine is transferred into a heat transfer operation. In this case, the refrigerating cycle, in which refrigerant enters into the refrigerant heater 6 passing through a compressor 1, a four-way valve 2, an indoor heat exchanger 3, a pressure reducer 4 and an opening and closing valve 7 without passing through an outdoor heat exchanger 5, thereafter, returns into the compressor 1, is constituted. In case the load of the heat transfer operation is reduced, the heat transfer operation is stopped, but in this case, the operation of the compressor 1 is stopped when a predetermined time period has elapsed after stopping the operation of the heater 6b of the refrigerant heater 6 and, therefore, an over-shoot, due to the stopage of the refrigerant heater, may be eliminated.
Patent JP-S60222121-A (JP)
Title: Filter for range hood
Inventor: IWASA HIDEKI
IPC: B01D45/08
Filed: 1984-04-20
Abstract: PURPOSE:To obtain always a filter for a range hood unnecessary for cleanup by subjecting the collected oil to chemical decomposition automatically and maintaining always it in a cleansed state. CONSTITUTION:The air contg. lamp soot generated by means of cooking is passed between plural L-shaped rectangular bodies A1, B2 but the oil collide with the rectangular bodies A1, B2 and is stuck thereon. The catalyst previously stuck on the surface of the above-mentioned rectangular bodies A1, B2 is acted by conducting a current through a heater 3 and over-heating and the oil is decomposed to steam and carbon dioxide to cleanse the surfaces of the rectangular bodies A1, B2. As a result, the drop of oil can be prevented and the filter is always untaken off and its washing is unnecessary by collecting the oil of lamp soot generated by means of cooking, subjecting it to chemical decomposition and always cleansing the filter.
Patent JP-S60224553-A (JP)
Title: Ink jet recording device
Inventor: TAKEUCHI YOSHIO
IPC: B41J2/045
Filed: 1984-04-20
Abstract: PURPOSE:To arrange so that an excitation voltage may be reduced without specially providing a low voltage power supply for purge excitation by shortening the pulse width of an electric signal to be applied to a trembler during non- recording compared to the pulse width during recording and decreasing a peak value of voltage of an electric signal. CONSTITUTION:The width of an electric pulse for driving a piezoconversion element 4 is so designed as to be variable with the use of a microcomputer (CPU)26. First an electric pulse is set during printing and during purge respectively. The above-mentioned certain pulse width is instructed by CPU26 and if a low signal is inputted to a base of TR1, TR1 is non-continuous and a voltage of a power supply 27 is applied to the piezoconversion element, thus charging the latter. Next, a signal ''Hight'' is inputted, TR1 is continuous and an electric energy charged to the piezoconversion element 4 is discharged. As described above, it is possible to easily obtain two different kinds or more of voltage pulse using a single power supply voltage according to the instructions of a pulse signal with two different kinds or more of pulse width from CPU.
Patent JP-S59207074-A (JP)
Title: Tape cassette
Inventor: NEMOTO TSUNEO
IPC: B29C45/00
Filed: 1983-05-09
Abstract: PURPOSE:To obtain a tape cassette with prescribed size accurately and to keep the external appearance by arranging metal mold gates at the time of injection molding on the right and left side walls close to a window part of a cassette case body. CONSTITUTION:When a half body 1a of the cassette case body is injected and molded, the gates injecting melted resin in an injection molding device are located on the right and left side walls W close to the window part 3 of the half body of the cassette case body. In this case, the gate 13 of the metal molds 12a, 12b of the injection molding device is inclined from the wide wall W e.g. by 45 deg. and arranged witha space by a prescribed length from the lower end of the side wall W in order to prevent the generation of burrs at the discharge of the molded half body 1a. Consequently, no burrs are left on the positions of the gates 13 after injection molding and the processing for removing the burrs can be omitted.
Patent JP-S58196228-A (JP)
Title: Rubber composition
Inventor: KONDOU TAKEO
IPC: C08G59/00
Filed: 1982-05-13
Abstract: PURPOSE:A rubber composition, prepared by incorporating an imidazole, alkyl sulfate, etc. in a specific proportion with an elastomer containing epoxy groups as crosslinking sites, and capable of improving the compression set without deteriorating and processing safety. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. elastomer having epoxy groups as crosslinking sites, preferably a copolymer of an alpha-olefin, vinyl carboxylate, etc. containing 1-2wt% monomer such as glycidyl (meth) acrylate, with (B) 0.2-3pts.wt. imidazole, e.g. 2-methylimidazole, and (C) 0.5- 5pts.wt. alkyl sulfate and/or alkylsulfonate, e.g. sodium lauryl sulfate or sodium dodecylbenzenesulfonate, and if necessary a curing agent, e.g. pyrogenic ammonium.
Patent JP-S60228253-A (JP)
Inventor: YOSHINAGA KEIZOU
IPC: B65D25/38
Filed: 1984-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07266963-A (JP)
Title: Foot rest used for vehicle seat
Inventor: NAKAHARA SHIGERU
IPC: A47C7/50
Filed: 1994-03-28
Abstract: PURPOSE:To adjust the used height and simplify operation. CONSTITUTION:A guide slot 15 for the extension of a hinge bracket 11 in the horizontal direction and a positioning slot 16 which has a locking hole in the intermediate part and is offset in the intermediate part and extended in the vertical direction are provided, keeping a proper interval in the longitudinal direction. Each root of a guide pin 21 and a positioning pin 22 which are fixedly installed on the front side of the seat cushion frame 34 of a seat cushion and is constituted so that a swing arm 12 is fitted in correspondence in the guide slot 15 and the positioning slot 16 is joined with the hinge bracket 11. The top end is extended to the rear side of the seat cushion, and a tension spring 13 always attracts the positioning pin 22 in the front side direction of the seat cushion.